How many types of screen printing machines are there? Which is more common?

The automatic screen printing machine for centrifuge tubes can be used for automatic screen printing, automatic drying and automatic feeding of centrifuge tubes, frozen storage tubes and other plastic tubes. The equipment functions include automatic screen printing machine for automatic silk screen printing, automatic drying and automatic feeding of centrifuge tubes, cryopreservation tubes and other plastic tubes. Its characteristics include active feeding; stable mechanical structure; and easy device replacement of the mesh plate.

A screen printing machine is also a screen printing machine. In the printing industry, the probability of using a screen printing machine to print is relatively high. Its working principle is a device that uses the screen printing screen to leak ink onto the surface of the flat substrate according to the shape of the screen opening that needs to be printed. The biggest advantage of the screen printing machine is that the substrates can be varied, but it is more suitable for printing flat objects.

　　The screen printing machine can be used to print the following products:

　　Ordinary type: paper packaging printing; partly UV varnish; plastic casing printing; metal; advertising decoration printing; wood product printing; glass and ceramic product printing; signs and nameplates.

　　Special occupation type:

　　Electronics: thick film circuit, flexible circuit board, thin film button, pcb circuit board printing;

　　New energy storage materials: solar cells, perovskite cells, graphene cells;

　　It can be said that the screen printing machine is a kind of all-round printing, except for water and air, everything else can be printed with the screen printing machine.

　　Ordinary products have no special requirements for printing patterns and precision, you can choose the oblique arm screen printing machine, the accuracy of the vertical screen printing machine is higher than that of the oblique arm screen printing machine, glass products and large flat objects have corresponding types of screen printing machines. When selecting, you can choose the screen printing machine suitable for your largest printing area according to the printing accuracy of the product to meet your needs.

Select the appropriate screen printing machine according to the product

　　Special occupational types such as common thick film circuits refer to the use of array film processes (screen printing, sintering and electroplating, etc.) on the same substrate to manufacture passive networks and assemble discrete semiconductor devices, monolithic integrated circuits or micro components. integrated circuits. Strict precision requirements for printing accuracy and film thickness height require professional thick film screen printing machines. The process of the thick film screen printing machine is to fix the screen on the frame of the printing machine first, and then paste the stencil on the screen; then put the substrate under the screen, pour the thick film paste on the screen, and use a scraper Press the slurry into the mesh, and print it on the substrate to form the required thick film pattern.